|
Foothills Of California
The Foothills of the San Gabriel Valley are the foothills and hills in the San Gabriel Valley of eastern Los Angeles County, California. They include the foothills of the San Gabriel Mountains, and independent low mountain ranges of hills, in the east Greater Los Angeles region. The landforms are part of the Transverse Ranges System of Southern California and Baja California. Geography The ranges are roughly parallel the San Andreas fault to the north over the San Gabriel Mountains' ridgeline. They are generally along the Interstate 210 freeway, giving it the name "Foothill Freeway". The Interstate 210 and State Route 210 freeway covers 86 miles, between Sylmar in the west, through the foothills and San Gabriel and Pomona Valleys, to Redlands in the east. Foothills and hill ranges ;The Foothills and Hills in the San Gabriel Valley region include: * Foothills of the San Gabriel Mountains – ''along southern face''. * Puente Hills * San Jose Hills * San Rafael Hills * South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Site Du JPL En Californie
Site most often refers to: * Archaeological site * Campsite, a place used for overnight stay in an outdoor area * Construction site * Location, a point or an area on the Earth's surface or elsewhere * Website, a set of related web pages, typically with a common domain name It may also refer to: * Site, a National Register of Historic Places property types, National Register of Historic Places property type * SITE (originally known as ''Sculpture in the Environment''), an American architecture and design firm * Site (mathematics), a category C together with a Grothendieck topology on C * ''The Site'', a 1990s TV series that aired on MSNBC * SITE Intelligence Group, a for-profit organization tracking jihadist and white supremacist organizations * SITE Institute, a terrorism-tracking organization, precursor to the SITE Intelligence Group * Sindh Industrial and Trading Estate, a company in Sindh, Pakistan * SITE Centers, American commercial real estate company * SITE Town, a densely p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pomona Valley
The Pomona Valley is located in the Greater Los Angeles Area between the San Gabriel Valley and San Bernardino Valley in Southern California. The valley is approximately east of downtown Los Angeles. History On March 1, 1893 the California Assembly voted 54–14 for a new county to form in the region, to be named San Antonio County, with Pomona as its seat. Los Angeles interests in the Senate rejected the concept, however, and today the eastern and western portions of the valley remain divided between San Bernardino and Los Angeles counties (San Antonio Creek). Geography The alluvial valley is formed by the Santa Ana River and its tributaries. The Pomona Valley is separated from San Gabriel Valley to the west by the northeastern end of the San Jose Hills, running approximately along State Route 57. The eastern boundaries are the Jurupa Hills and the Cajon Pass, (the eastern end of the San Gabriel Mountains) running near Interstate 15, which separates the Pomona Valley fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oak Savanna
An oak savanna is a type of savanna—or lightly forested grassland—where oaks (''Quercus ''spp.) are the dominant trees. The terms "oakery" or "woodlands" are also used commonly, though the former is more prevalent when referencing the Mediterranean area. These savannas were maintained historically through wildfires set by lightning, humans, grazing, low precipitation, and/or poor soil. Although there are pockets of oak savanna almost anywhere in North America where oaks are present, there are three major oak savanna areas: 1) California, British Columbia, Washington and Oregon in the west; 2) Southwestern United States and northern Mexico; and 3) the prairie/forest border of the Midwestern United States. There are also small areas of oak savannas in other parts of the world. (See also Eastern savannas of the United States for information on pine savannas of the U.S. South.) Midwestern oak savannas The oak savannas of the Midwestern United States form a transition zone betw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California Montane Chaparral And Woodlands
The California montane chaparral and woodlands is an ecoregion defined by the World Wildlife Fund, spanning of mountains in the Transverse Ranges, Peninsular Ranges, and Coast Ranges of southern and central California. The ecoregion is part of the larger California chaparral and woodlands ecoregion, and belongs to the Mediterranean forests, woodlands, and scrub biome. Geography The ecoregion spreads from low foothills up to the highest peaks of the following ranges: San Bernardino Mountains, San Jacinto Mountains, San Gabriel Mountains, Santa Susana Mountains, Santa Monica Mountains, Sierra Pelona, Topatopa Mountains, Tehachapi Mountains, San Rafael Mountains, Santa Ynez Mountains, and the long Santa Lucia Mountains. The wide elevation range and characteristic climate produce a variety of natural communities, from chaparral to mixed evergreen forest to alpine tundra. File:Angelesnationalforest.jpg, Montane woodlands in the San Gabriel Mountains File:Vasquez Rocks chaparral. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecoregion
An ecoregion (ecological region) or ecozone (ecological zone) is an ecologically and geographically defined area that is smaller than a bioregion, which in turn is smaller than a biogeographic realm. Ecoregions cover relatively large areas of land or water, and contain characteristic, geographically distinct assemblages of natural communities and species. The biodiversity of flora, fauna and ecosystems that characterise an ecoregion tends to be distinct from that of other ecoregions. In theory, biodiversity or conservation ecoregions are relatively large areas of land or water where the probability of encountering different species and communities at any given point remains relatively constant, within an acceptable range of variation (largely undefined at this point). Three caveats are appropriate for all bio-geographic mapping approaches. Firstly, no single bio-geographic framework is optimal for all taxa. Ecoregions reflect the best compromise for as many taxa as possible. Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California Chaparral And Woodlands
The California chaparral and woodlands is a terrestrial ecoregion of southwestern Oregon, northern, central, and southern California (United States) and northwestern Baja California (Mexico), located on the west coast of North America. It is an ecoregion of the Mediterranean forests, woodlands, and scrub biome, and part of the Nearctic realm. Setting Three sub-ecoregions The California chaparral and woodlands ecoregion is subdivided into three smaller ecoregions. *California coastal sage and chaparral ecoregion: In southern coastal California and northwestern coastal Baja California, as well as all the Channel Islands of California and Guadalupe Island. *California montane chaparral and woodlands: In southern and central coast adjacent and inland California, covering some of the mountains of: the Coast Ranges; the Transverse Ranges; and the western slopes of the northern Peninsular Ranges. *California interior chaparral and woodlands: In central interior California surroun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regional Park
A regional park is an area of land preserved on account of its natural beauty, historic interest, recreational use or other reason, and under the administration of a form of local government. Definition A regional park can be a special park district covering a region crossing several jurisdiction boundaries, or a park system of a single jurisdiction, such as a province, county, or city. By country Canada Saskatchewan There are 101 regional parks in Saskatchewan. All parks are operated by volunteer boards. Italy Regional parks in Italy are administered by each region in Italy, a government unit like a U.S. state. Ireland Distinguished from National Parks in the Republic of Ireland, which are owned and run centrally by the state's National Parks and Wildlife Service, Ireland's regional parks are managed and operated by individual local authorities in Ireland. Examples include Ballincollig Regional Park (managed by Cork City Council), Millennium Regional Park (Fingal County Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Space Reserve
An open space reserve (also called open space preserve, open space reservation, and green space) is an area of protected or conserved land or water on which development is indefinitely set aside. The purpose of an open space reserve may include the preservation or conservation of a community or region's rural natural or historic character; the conservation or preservation of a land or water area for the sake of recreational, ecological, environmental, aesthetic, or agricultural interests; or the management of a community or region's growth in terms of development, industry, or natural resources extraction. Open space reserves may be urban, suburban, or rural; they may be actual designated areas of land or water, or they may be zoning districts or overlays where development is limited or controlled to create undeveloped areas of land or water within a community or region. They may be publicly owned or owned by non-profit or private interests. A certain amount of overlap occurs w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Belt
A green belt is a policy and land-use zone designation used in land-use planning to retain areas of largely undeveloped, wild, or agricultural land surrounding or neighboring urban areas. Similar concepts are greenways or green wedges, which have a linear character and may run through an urban area instead of around it. In essence, a green belt is an invisible line designating a border around a certain area, preventing development of the area and allowing wildlife to return and be established. Purposes In those countries which have them, the stated objectives of green belt policy are to: * Protect natural or semi-natural environments; * Improve air quality within urban areas; * Ensure that urban dwellers have access to countryside, with consequent educational and recreational opportunities; * Protect the unique character of rural communities that might otherwise be absorbed by expanding suburbs. The green belt has many benefits for people: * Walking, camping, and biking areas c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verdugo Mountains
The Verdugo Mountains, also known as the Verdugo Hills or simply The Verdugos, are a small, rugged mountain range of the Transverse Ranges system in Los Angeles County, California. Located just south of the western San Gabriel Mountains, the Verdugo Mountains region incorporates the cities of Glendale, Pasadena, and La Cañada Flintridge; the unincorporated communities of Altadena and La Crescenta-Montrose; as well as the City of Los Angeles neighborhood of Sunland-Tujunga. Surrounded entirely by urban development, the Verdugo Mountains represent an isolated wildlife island and are in large part under public ownership in the form of undeveloped parkland. The mountains are used primarily for recreation in the form of hiking and mountain biking, and as the site of communications installations on the highest peaks. The mountains arise directly from the eastern floor of the San Fernando Valley, exaggerating their height from some vantages. Beginning with foothills, they rapidly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Hills (California)
The South Hills are a low mountain range of the Transverse Ranges, within the San Gabriel Valley in eastern Los Angeles County, California. The South Hills are north of the Interstate 210 Freeway, in the southern part of the city of Glendora, with the western portion of the hills in the City of Glendora's South Hills Park. They are north of the unincorporated town of Charter Oak The Charter Oak was an unusually large white oak tree growing on Wyllys Hyll in Hartford, Connecticut in the United States, from around the 12th or 13th century until it fell during a storm in 1856. According to tradition, Connecticut's Roya ... and northwest of the city of San Dimas. References External links Park Locations and Facilities City of Glendora Mountain ranges of Southern California Mountain ranges of Los Angeles County, California Transverse Ranges Geography of the San Gabriel Valley Glendora, California {{LosAngelesCountyCA-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Rafael Hills
The San Rafael Hills are a mountain range in Los Angeles County, California. They are one of the lower Transverse Ranges, and are parallel to and below the San Gabriel Mountains, adjacent to the San Gabriel Valley overlooking the Los Angeles Basin. Geography The San Rafael Hills contain all or parts of the communities of City Terrace, La Cañada Flintridge, Pasadena, South Pasadena, El Sereno, Monterey Hills, Montecito Heights, Cypress Park, Mount Washington, Glassell Park and foothills surrounding Eagle Rock, east of the Glendale Freeway including Rancho San Rafael and Chevy Chase Canyon in Glendale. They define the valley area of Pasadena and San Marino, and retain a large aquifer on the hills' north side, from the San Gabriel Valley. History They were the homeland, with settlements, of the Tongva Native American people for over 8,000 years before the Spanish invasion and colonization of the late 18th century. They are named after the Rancho San Rafael, a 1784 Spanish la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
